What is the typical maximum indoor range of a device supporting the Wi-Fi standard?

The typical maximum indoor range for a device supporting the Wi-Fi standard is approximately 30 meters. This range can vary based on the specific Wi-Fi technology in use (such as 802.11a, b, g, n, ac, or ax) and environmental factors like walls and interference.

In indoor environments, signals can be obstructed or weakened by physical barriers such as walls, furniture, and other electronic devices, which is why the effective range is usually less than the maximum stated range for outdoor settings. While some newer technologies might allow for greater ranges in optimal conditions, 30 meters remains a broadly accepted estimate, especially for home or office environments.

Other options indicate ranges that are either too short or significantly beyond what is typical for standard Wi-Fi setups, which would not accurately represent the performance of common Wi-Fi devices in typical indoor scenarios.